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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 97
203 423 744
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 98 IPv4 prefixes · ASN: AS154321 · showing 1–98
# Prefix ↓ Mask Range Origin ASN MOAS
1 198.44.179.0/24 /24 198.44.179.0 – 198.44.179.255 AS154321 1
2 198.44.178.0/24 /24 198.44.178.0 – 198.44.178.255 AS154321 1
3 198.44.177.0/24 /24 198.44.177.0 – 198.44.177.255 AS154321 1
4 198.44.176.0/24 /24 198.44.176.0 – 198.44.176.255 AS154321 1
5 198.44.176.0/22 /22 198.44.176.0 – 198.44.179.255 AS154321 1
6 198.44.170.0/24 /24 198.44.170.0 – 198.44.170.255 AS154321 1
7 191.40.47.0/24 /24 191.40.47.0 – 191.40.47.255 AS154321 1
8 191.40.46.0/24 /24 191.40.46.0 – 191.40.46.255 AS154321 1
9 191.40.45.0/24 /24 191.40.45.0 – 191.40.45.255 AS154321 1
10 191.40.44.0/24 /24 191.40.44.0 – 191.40.44.255 AS154321 1
11 191.40.43.0/24 /24 191.40.43.0 – 191.40.43.255 AS154321 1
12 191.40.42.0/24 /24 191.40.42.0 – 191.40.42.255 AS154321 1
13 191.40.41.0/24 /24 191.40.41.0 – 191.40.41.255 AS154321 1
14 191.40.40.0/24 /24 191.40.40.0 – 191.40.40.255 AS154321 1
15 191.40.40.0/21 /21 191.40.40.0 – 191.40.47.255 AS154321 1
16 191.40.38.0/24 /24 191.40.38.0 – 191.40.38.255 AS154321 1
17 191.40.36.0/24 /24 191.40.36.0 – 191.40.36.255 AS154321 1
18 191.40.35.0/24 /24 191.40.35.0 – 191.40.35.255 AS154321 1
19 191.40.34.0/24 /24 191.40.34.0 – 191.40.34.255 AS154321 1
20 191.40.33.0/24 /24 191.40.33.0 – 191.40.33.255 AS154321 1
21 191.40.32.0/24 /24 191.40.32.0 – 191.40.32.255 AS154321 1
22 191.40.32.0/21 /21 191.40.32.0 – 191.40.39.255 AS154321 1
23 172.98.23.0/24 /24 172.98.23.0 – 172.98.23.255 AS154321 1
24 172.98.22.0/24 /24 172.98.22.0 – 172.98.22.255 AS154321 1
25 172.98.22.0/23 /23 172.98.22.0 – 172.98.23.255 AS154321 1
26 162.251.95.0/24 /24 162.251.95.0 – 162.251.95.255 AS154321 1
27 162.251.94.0/24 /24 162.251.94.0 – 162.251.94.255 AS154321 1
28 162.251.93.0/24 /24 162.251.93.0 – 162.251.93.255 AS154321 1
29 162.251.92.0/24 /24 162.251.92.0 – 162.251.92.255 AS154321 1
30 162.251.92.0/22 /22 162.251.92.0 – 162.251.95.255 AS154321 1
31 162.211.183.0/24 /24 162.211.183.0 – 162.211.183.255 AS154321 1
32 162.211.182.0/24 /24 162.211.182.0 – 162.211.182.255 AS154321 1
33 162.211.181.0/24 /24 162.211.181.0 – 162.211.181.255 AS154321 1
34 162.211.180.0/24 /24 162.211.180.0 – 162.211.180.255 AS154321 1
35 162.211.180.0/22 /22 162.211.180.0 – 162.211.183.255 AS154321 1
36 156.239.249.0/24 /24 156.239.249.0 – 156.239.249.255 AS154321 1
37 156.239.248.0/22 /22 156.239.248.0 – 156.239.251.255 AS154321 1
38 156.239.239.0/24 /24 156.239.239.0 – 156.239.239.255 AS154321 1
39 156.239.238.0/24 /24 156.239.238.0 – 156.239.238.255 AS154321 1
40 156.239.237.0/24 /24 156.239.237.0 – 156.239.237.255 AS154321 1
41 156.239.236.0/24 /24 156.239.236.0 – 156.239.236.255 AS154321 1
42 156.239.235.0/24 /24 156.239.235.0 – 156.239.235.255 AS154321 1
43 156.239.234.0/24 /24 156.239.234.0 – 156.239.234.255 AS154321 1
44 156.239.233.0/24 /24 156.239.233.0 – 156.239.233.255 AS154321 1
45 156.239.232.0/24 /24 156.239.232.0 – 156.239.232.255 AS154321 1
46 156.239.231.0/24 /24 156.239.231.0 – 156.239.231.255 AS154321 1
47 156.239.230.0/24 /24 156.239.230.0 – 156.239.230.255 AS154321 1
48 156.239.229.0/24 /24 156.239.229.0 – 156.239.229.255 AS154321 1
49 156.239.228.0/24 /24 156.239.228.0 – 156.239.228.255 AS154321 1
50 156.239.227.0/24 /24 156.239.227.0 – 156.239.227.255 AS154321 1
51 156.239.226.0/24 /24 156.239.226.0 – 156.239.226.255 AS154321 1
52 156.239.225.0/24 /24 156.239.225.0 – 156.239.225.255 AS154321 1
53 156.239.224.0/24 /24 156.239.224.0 – 156.239.224.255 AS154321 1
54 156.239.224.0/20 /20 156.239.224.0 – 156.239.239.255 AS154321 1
55 156.239.15.0/24 /24 156.239.15.0 – 156.239.15.255 AS154321 1
56 156.239.14.0/24 /24 156.239.14.0 – 156.239.14.255 AS154321 1
57 156.239.13.0/24 /24 156.239.13.0 – 156.239.13.255 AS154321 1
58 156.239.12.0/24 /24 156.239.12.0 – 156.239.12.255 AS154321 1
59 156.239.11.0/24 /24 156.239.11.0 – 156.239.11.255 AS154321 1
60 156.239.10.0/24 /24 156.239.10.0 – 156.239.10.255 AS154321 1
61 156.239.9.0/24 /24 156.239.9.0 – 156.239.9.255 AS154321 1
62 156.239.8.0/24 /24 156.239.8.0 – 156.239.8.255 AS154321 1
63 156.239.7.0/24 /24 156.239.7.0 – 156.239.7.255 AS154321 1
64 156.239.6.0/24 /24 156.239.6.0 – 156.239.6.255 AS154321 1
65 156.239.5.0/24 /24 156.239.5.0 – 156.239.5.255 AS154321 1
66 156.239.4.0/24 /24 156.239.4.0 – 156.239.4.255 AS154321 1
67 156.239.3.0/24 /24 156.239.3.0 – 156.239.3.255 AS154321 1
68 156.239.2.0/24 /24 156.239.2.0 – 156.239.2.255 AS154321 1
69 156.239.1.0/24 /24 156.239.1.0 – 156.239.1.255 AS154321 1
70 156.239.0.0/24 /24 156.239.0.0 – 156.239.0.255 AS154321 1
71 156.239.0.0/20 /20 156.239.0.0 – 156.239.15.255 AS154321 1
72 156.226.179.0/24 /24 156.226.179.0 – 156.226.179.255 AS154321 1
73 156.226.178.0/24 /24 156.226.178.0 – 156.226.178.255 AS154321 1
74 156.226.177.0/24 /24 156.226.177.0 – 156.226.177.255 AS154321 1
75 156.226.176.0/24 /24 156.226.176.0 – 156.226.176.255 AS154321 1
76 156.226.176.0/22 /22 156.226.176.0 – 156.226.179.255 AS154321 1
77 156.224.29.0/24 /24 156.224.29.0 – 156.224.29.255 AS154321 1
78 156.224.28.0/24 /24 156.224.28.0 – 156.224.28.255 AS154321 1
79 156.224.28.0/23 /23 156.224.28.0 – 156.224.29.255 AS154321 1
80 156.224.19.0/24 /24 156.224.19.0 – 156.224.19.255 AS154321 1
81 156.224.18.0/24 /24 156.224.18.0 – 156.224.18.255 AS154321 1
82 156.224.18.0/23 /23 156.224.18.0 – 156.224.19.255 AS154321 1
83 138.252.107.0/24 /24 138.252.107.0 – 138.252.107.255 AS154321 1
84 138.252.106.0/24 /24 138.252.106.0 – 138.252.106.255 AS154321 1
85 138.252.106.0/23 /23 138.252.106.0 – 138.252.107.255 AS154321 1
86 107.151.247.0/24 /24 107.151.247.0 – 107.151.247.255 AS154321 1
87 107.151.246.0/24 /24 107.151.246.0 – 107.151.246.255 AS154321 1
88 107.151.245.0/24 /24 107.151.245.0 – 107.151.245.255 AS154321 1
89 107.151.244.0/24 /24 107.151.244.0 – 107.151.244.255 AS154321 1
90 107.151.244.0/22 /22 107.151.244.0 – 107.151.247.255 AS154321 1
91 103.117.123.0/24 /24 103.117.123.0 – 103.117.123.255 AS154321 1
92 103.117.122.0/24 /24 103.117.122.0 – 103.117.122.255 AS154321 1
93 103.117.121.0/24 /24 103.117.121.0 – 103.117.121.255 AS154321 1
94 103.117.120.0/24 /24 103.117.120.0 – 103.117.120.255 AS154321 1
95 103.117.120.0/22 /22 103.117.120.0 – 103.117.123.255 AS154321 1
96 103.23.149.0/24 /24 103.23.149.0 – 103.23.149.255 AS154321 1
97 103.23.148.0/24 /24 103.23.148.0 – 103.23.148.255 AS154321 1
98 103.23.148.0/23 /23 103.23.148.0 – 103.23.149.255 AS154321 1